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image: Bacterial Quid Pro Quo

Bacterial Quid Pro Quo

By | August 19, 2013

Pseudomonas aeruginosa gather swarming speed at the expense of their ability to form biofilms in an experimental evolution setup.

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image: Week in Review: August 12–16

Week in Review: August 12–16

By | August 16, 2013

Engineered immune cells attack tumors; a mouth microbe that can cause cancer; HIV may heighten cocaine’s high; craving high-fat foods

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image: Why One Cream Cake Leads to Another

Why One Cream Cake Leads to Another

By | August 15, 2013

Continuously eating fatty foods perturbs communication between the gut and brain, which in turn perpetuates a bad diet.

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image: Stem Cells Open Up Options

Stem Cells Open Up Options

By | August 13, 2013

Pluripotent cells can help regenerate tissues and maintain long life—and they may also help animals jumpstart drastically new lifestyles.

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image: Language Makes the Invisible Visible

Language Makes the Invisible Visible

By | August 12, 2013

Hearing the name of an object may make people more likely to see it.

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image: Cancer-Causing Herbal Remedies

Cancer-Causing Herbal Remedies

By | August 7, 2013

A potent carcinogen lurks within certain traditional Chinese medicines.

15 Comments

image: STW: In the Field

STW: In the Field

By | August 1, 2013

Scientist to Watch Josh Snodgrass has traveled the world, from Siberia to South America, to study how the physiology of indigenous peoples shifts with changing lifestyles.

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image: Josh Snodgrass: An Adaptive Mind

Josh Snodgrass: An Adaptive Mind

By | August 1, 2013

Associate Professor, Department of Anthropology, University of Oregon. Age: 41

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image: The Eye of the Finch

The Eye of the Finch

By | August 1, 2013

Beaks did it for Darwin. Now, monitoring real-time evolution of bacteria that infects finch eyes reveals repeated, rapid evolution of an emerging avian pathogen in backyards throughout the U.S.

3 Comments

image: Week in Review, July 15–19

Week in Review, July 15–19

By | July 19, 2013

Bias in preclinical research; medical marijuana for kids; a swath of microbial genomes; plastic ocean habitats; rethinking scientific evaluation

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